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SMO 254 Needle & Gauge Valves

Alloy 254 Industrial Needle & Gauge Valve, SMO 254 Needle / Gauge Valves, 254 SMO Needle and Gauge Valves, SMO 254 Gauge Bleed Needle Valves Suppliers, Alloy 254 Needle & Gauge Valves, SMO 6MOLY Gauge Valves Manufacturers in Mumbai, India.

Virgin engineers SMO 254 Needle & Gauge valves are fabricated very well that assures long lastingness of the product. We are serving the product to the domestic and global buyers. This is made available to them at various choices and end configurations. All SMO 254 needles valves are developed to provide superior performances in those industrial applications that demand rugged as well as reliable performances. To the buyers, we are providing the same at customized specifications as per the demands they have made.

Short alloy description for you- SMO 254 is the high alloy austenitic stainless steel that is created for use in the seawater as well as in other aggressive chloride bearing media. The steel is having many good properties to offer like the good resistant ability to crevice corrosion and pitting. It is having very good general corrosion resistance ability, stress corrosion cracking ability. Also, it is having good weldability. It is having greater strength than the conventional austenitic stainless steel.

Alloy 254 Multiport Gauge Valves, SMO 254 Gauge Vent Valves Exporters, 254 SMO Parker Needle Valve, Alloy 254 Screwed End Needle Valve, SMO 254 Hydraulic Needle Valve Supplier in Mumbai, India.

SMO 254 Integral Bonnet Needle Valve, 254 SMO Needle / Gauge Valves, SMO 254 Forged Body Gauge Valve, Alloy 254 Autoclave Needle Valve, SMO 254 Needle Valve, SMO 254 Needle and Gauge Valves, Alloy 254 Gauge Valve

Manufacturing to know- The designing and fabrication of the product are implemented with the effective utilization of well tested and 100% pure quality of alloy. The alloy is collected from the reliable market vendors that assure 100% purity in it. The use of the most up-to-date technology and contemporary tools efficiently has led the producers to deliver the best quality of needle valves to the buyers. The industry has appointed the well skilled, trained team of experts that are assigned the task of supervising the workers at all stages of the production process.

Also, the quality control team efforts in maintaining the product quality have helped the manufacturers in fabricating the error-free quality of the same. Moreover, it is designed as per well-defined production norms and international and national product quality standards.

Quality assurance plan, raw material test report, material traceability report, packaging list, heat treatment chart, guarantee letter, NABL approved lab test report, certificate of origin, fumigation certificate and commercial invoice are documents offered.

Test certificate- The test certifications provided are like mill test certificate as per EN 10204/3./1B. Also, the other certificate like 100% radiography test report, third-party inspection report, raw material certificate, and the buyer's test report is provided.

Testing of the needle valves- The testing of SMO 254 Needle & Gauge valves are done with full effectiveness so that quality can be assured and no defected quality of same is delivered to the buyers. PMI test, IGC test, hardness test, chemical test, mechanical test, pitting resistance test, etc are effectively conducted on every single piece of the produced product. other tests are destructive test, metallurgical tests, micro test, macro test , non-destructive test, pressure test, compression tests, leakage tests and more.

When the SMO 254 Needle & Gauge valves reached to the last stage of shipping; it is carefully packed into wooden cases, wrapped into environmental poly bags. This is 100% guaranteeing safer transiting of the ordered product ranges to the respective buyers. Also, it guarantees faster and harmless shipping of the needle valves.




Needle Valve, Gauge Valves


Needal Valves Sizes

1/8" TO 2" (3 mm to 50 mm) Max Pressure:pressure -150#, 300#,600#


Needle Valves Design:

Forged Body with Inline/Straight or Angle Pattern, Integral Bonnet Design


End Connection Gauge Valves :

½" NPT / G ½ / ½" BSPT



-20 to 650°F (-28 to 343°C)


Gauge Valves Maximum working pressure

Up to 6000 psig (413 bar)


Flow Pattern

Straight/ Angle


End Connections Needle Valves :

NPT, tube socket weld, pipe socket weld,

    SMO 254 1.4547 S31254 - 2378 - Z1 CNDU 20.18.06Az X1CrNiMoCuN20-18-7
    Grade % Ni Cr Mo Cu N C Mn Si P S
    SMO 254 Min. 17.5 19.5 6 0.5 0.18
    Max. 18.5 20.5 6.5 1 0.22 0.02 1 0.8 0.03 0.01
    Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
    SMO 254 8.0 g/cm3 1320-1390 ℃ 650 300 35 %


Stainless Steel 304 Needle Valve – F x F
Needle Valve - F x F
Stainless Steel 304 Needle Valve – F x F – HP
Needle Valve – F x F – HP
Stainless Steel 304 Hex Needle Valve – F x F
Hex Needle Valve – F x F
Stainless Steel 304 Hex Needle Valve – M x F
Hex Needle Valve – M x F
Stainless Steel 304 Hex Needle Valve – Vent
Hex Needle Valve – Vent
Stainless Steel 304 Needle Valve – M x M
Needle Valve – M x M
Stainless Steel 304 Gauge Valve – Multiport
Gauge Valve – Multiport
Stainless Steel 304 Gauge Valve – Block & Bleed
Gauge Valve – Vent

Quality Assurance

SMO 254 UNS S31254 Needle & Gauge Valve are manufactured and controlled to international standards such as ASTM, ASME, BS, MSS, EN, DIN or WERKSTOFF. Our products undergo stringent quality tests before they are dispatched.

Material Testing

The material tests performed on SMO 254 Needle & Gauge Valve are PMI Testing, Ultrasonic Test, Mechanical Testing, Spectro Tests for Chemical Analysis of the grade, Flaring Test, IGC, etc. are some of the tests conducted at our facility. We welcome stage wise inspection from any of your representative or third party inspection agencies.

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